[INFO] fetching crate pharaoh 0.2.0... [INFO] checking pharaoh-0.2.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate pharaoh 0.2.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate pharaoh 0.2.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pharaoh 0.2.0 [INFO] finished tweaking crates.io crate pharaoh 0.2.0 [INFO] tweaked toml for crates.io crate pharaoh 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate pharaoh 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fragile v1.0.0 [INFO] [stderr] Downloaded predicates-tree v1.0.3 [INFO] [stderr] Downloaded ctor v0.1.21 [INFO] [stderr] Downloaded serde_yaml v0.8.20 [INFO] [stderr] Downloaded predicates v2.0.2 [INFO] [stderr] Downloaded downcast v0.10.0 [INFO] [stderr] Downloaded mockall v0.10.2 [INFO] [stderr] Downloaded anyhow v1.0.44 [INFO] [stderr] Downloaded mockall_derive v0.10.2 [INFO] [stderr] Downloaded unindent v0.1.7 [INFO] [stderr] Downloaded indoc v1.0.3 [INFO] [stderr] Downloaded predicates v1.0.8 [INFO] [stderr] Downloaded assert_cmd v2.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97f2579df224e07b74adf17b69f59f8d1747c7c5af43a155e72ffbc7c9a6b341 [INFO] running `Command { std: "docker" "start" "-a" "97f2579df224e07b74adf17b69f59f8d1747c7c5af43a155e72ffbc7c9a6b341", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97f2579df224e07b74adf17b69f59f8d1747c7c5af43a155e72ffbc7c9a6b341", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97f2579df224e07b74adf17b69f59f8d1747c7c5af43a155e72ffbc7c9a6b341", kill_on_drop: false }` [INFO] [stdout] 97f2579df224e07b74adf17b69f59f8d1747c7c5af43a155e72ffbc7c9a6b341 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 92ad4b21eedbc0ac1ee3b547195abf8b515c7c88ef2196ddd9cc71e98023cad9 [INFO] running `Command { std: "docker" "start" "-a" "92ad4b21eedbc0ac1ee3b547195abf8b515c7c88ef2196ddd9cc71e98023cad9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking predicates-core v1.0.2 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking predicates-tree v1.0.3 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking fragile v1.0.0 [INFO] [stderr] Checking downcast v0.10.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Compiling indoc v1.0.3 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking similar v1.3.0 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking pretty_assertions v0.7.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking globset v0.4.8 [INFO] [stderr] Checking predicates v1.0.8 [INFO] [stderr] Checking predicates v2.0.2 [INFO] [stderr] Checking ignore v0.4.18 [INFO] [stderr] Checking assert_cmd v2.0.1 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Compiling mockall_derive v0.10.2 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling derive_builder_core v0.10.2 [INFO] [stderr] Compiling derive_builder_macro v0.10.2 [INFO] [stderr] Checking derive_builder v0.10.2 [INFO] [stderr] Checking mockall v0.10.2 [INFO] [stderr] Checking serde_yaml v0.8.20 [INFO] [stderr] Checking pharaoh v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `TestResult` is imported redundantly [INFO] [stdout] --> src/printer/mod.rs:115:32 [INFO] [stdout] | [INFO] [stdout] 110 | use super::*; [INFO] [stdout] | -------- the item `TestResult` is already imported here [INFO] [stdout] ... [INFO] [stdout] 115 | use crate::types::result::{TestResult, TestResultBuilder, TestSuiteResult}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TestSuiteResult` is imported redundantly [INFO] [stdout] --> src/printer/mod.rs:115:63 [INFO] [stdout] | [INFO] [stdout] 110 | use super::*; [INFO] [stdout] | -------- the item `TestSuiteResult` is already imported here [INFO] [stdout] ... [INFO] [stdout] 115 | use crate::types::result::{TestResult, TestResultBuilder, TestSuiteResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.17s [INFO] running `Command { std: "docker" "inspect" "92ad4b21eedbc0ac1ee3b547195abf8b515c7c88ef2196ddd9cc71e98023cad9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92ad4b21eedbc0ac1ee3b547195abf8b515c7c88ef2196ddd9cc71e98023cad9", kill_on_drop: false }` [INFO] [stdout] 92ad4b21eedbc0ac1ee3b547195abf8b515c7c88ef2196ddd9cc71e98023cad9 [INFO] checking pharaoh-0.2.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate pharaoh 0.2.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate pharaoh 0.2.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pharaoh 0.2.0 [INFO] finished tweaking crates.io crate pharaoh 0.2.0 [INFO] tweaked toml for crates.io crate pharaoh 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate pharaoh 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f9df6eafa90c8e8f349cdf74862f91b45c686bbab8ae8b020e149e179c4ef1a [INFO] running `Command { std: "docker" "start" "-a" "5f9df6eafa90c8e8f349cdf74862f91b45c686bbab8ae8b020e149e179c4ef1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f9df6eafa90c8e8f349cdf74862f91b45c686bbab8ae8b020e149e179c4ef1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f9df6eafa90c8e8f349cdf74862f91b45c686bbab8ae8b020e149e179c4ef1a", kill_on_drop: false }` [INFO] [stdout] 5f9df6eafa90c8e8f349cdf74862f91b45c686bbab8ae8b020e149e179c4ef1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f893a1423b7f0e4d5cac44b59bd106af024b4396ebbd6484ff5fb2ad6d4a4d8a [INFO] running `Command { std: "docker" "start" "-a" "f893a1423b7f0e4d5cac44b59bd106af024b4396ebbd6484ff5fb2ad6d4a4d8a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking predicates-core v1.0.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking predicates-tree v1.0.3 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking downcast v0.10.0 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Checking fragile v1.0.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking similar v1.3.0 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Compiling indoc v1.0.3 [INFO] [stderr] Checking pretty_assertions v0.7.2 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking globset v0.4.8 [INFO] [stderr] Checking predicates v1.0.8 [INFO] [stderr] Checking predicates v2.0.2 [INFO] [stderr] Checking ignore v0.4.18 [INFO] [stderr] Checking assert_cmd v2.0.1 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Compiling mockall_derive v0.10.2 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling derive_builder_core v0.10.2 [INFO] [stderr] Compiling derive_builder_macro v0.10.2 [INFO] [stderr] Checking derive_builder v0.10.2 [INFO] [stderr] Checking mockall v0.10.2 [INFO] [stderr] Checking serde_yaml v0.8.20 [INFO] [stderr] Checking pharaoh v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `TestResult` is imported redundantly [INFO] [stdout] --> src/printer/mod.rs:115:32 [INFO] [stdout] | [INFO] [stdout] 110 | use super::*; [INFO] [stdout] | -------- the item `TestResult` is already imported here [INFO] [stdout] ... [INFO] [stdout] 115 | use crate::types::result::{TestResult, TestResultBuilder, TestSuiteResult}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TestSuiteResult` is imported redundantly [INFO] [stdout] --> src/printer/mod.rs:115:63 [INFO] [stdout] | [INFO] [stdout] 110 | use super::*; [INFO] [stdout] | -------- the item `TestSuiteResult` is already imported here [INFO] [stdout] ... [INFO] [stdout] 115 | use crate::types::result::{TestResult, TestResultBuilder, TestSuiteResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.41s [INFO] running `Command { std: "docker" "inspect" "f893a1423b7f0e4d5cac44b59bd106af024b4396ebbd6484ff5fb2ad6d4a4d8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f893a1423b7f0e4d5cac44b59bd106af024b4396ebbd6484ff5fb2ad6d4a4d8a", kill_on_drop: false }` [INFO] [stdout] f893a1423b7f0e4d5cac44b59bd106af024b4396ebbd6484ff5fb2ad6d4a4d8a